• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Functional analysis of RRS1 protein on Arabidopsis dual resisitance protein system

Research Project

Project/Area Number 16K08152
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Applied molecular and cellular biology
Research Institution岡山県農林水産総合センター生物科学研究所

Principal Investigator

NARUSAKA Mari  岡山県農林水産総合センター生物科学研究所, その他部局等, 特別流動研究員 (80376847)

Research Collaborator NARUSAKA Yoshihiro  岡山県農林水産総合センター, 生物科学研究所, グループリーダー
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords抵抗性蛋白質 / シロイヌナズナ / RRS1 / RPS4 / モチーフ / ロイシンジッパー / 植物免疫 / アブラナ科野菜類炭疽病菌 / 蛋白質間相互作用 / アミノ酸置換 / 生物間相互作用 / 抵抗性遺伝子
Outline of Final Research Achievements

Previously, we showed that a pair of Arabidopsis thaliana TIR-NLR proteins, RRS1 and RPS4, function together in disease resistance against multiple pathogen isolates. Although both RPS4 and RRS1 are TIR-type NLRs, RRS1 contains a leucine zipper motif and a WRKY domain at the C-terminus. The paired NLRs interact with each other physically to form a hetero-complex. In this study, we showed that modification of the C-terminal region of RRS1 protein triggers activation of NLR complex and thus, initiates the immune response. We also showed that dual R proteins, RRS1 and RPS4, from A. thaliana ecotype Wassilewskija confer resistance to anthracnose in transgenic cucumber crops. For practical applications, this novel finding will provide strategies for development of disease-resistant transgenic plants and novel approaches for plant genome manipulation.

Academic Significance and Societal Importance of the Research Achievements

病害による作物生産量の損失は甚大であり、植物が本来備えている病気に対する抵抗力を活用した病害防除技術の開発が求められている。植物は病気から身を守るため、病原体が放出する分泌蛋白質(Avrエフェクター)を抵抗性蛋白質により直接的または間接的に認識して病原体の存在を感知し、病原体に対する抵抗性を発揮している。私たちは、“2つの異なる抵抗性蛋白質による病原体の認識機構(デュアル抵抗性蛋白質システム)”を発見し、これを用いた病害抵抗性作物の分子育種技術の構築に成功した。本成果を活用して新たな病害虫管理技術の開発が期待できる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (26 results)

All 2019 2018 2017 2016

All Journal Article (6 results) (of which Peer Reviewed: 5 results,  Open Access: 3 results,  Acknowledgement Compliant: 3 results) Presentation (20 results) (of which Int'l Joint Research: 6 results)

  • [Journal Article] Efficient identification of NLR by using a genome-wide protein domain and motif survey program, Ex-DOMAIN2018

    • Author(s)
      Narusaka Mari、Yunokawa Harunobu、Narusaka Yoshihiro
    • Journal Title

      Plant Biotechnology

      Volume: 35 Issue: 2 Pages: 177-180

    • DOI

      10.5511/plantbiotechnology.18.0418a

    • NAID

      130007393757

    • ISSN
      1342-4580, 1347-6114
    • Year and Date
      2018-06-25
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] イチゴのRNA簡易抽出法および遺伝子診断法 ―誘導抵抗性を利用したイチゴの病害防除技術の開発に向けて―2018

    • Author(s)
      鳴坂義弘, 鳴坂真理
    • Journal Title

      植物防疫

      Volume: 72 Pages: 511-515

    • NAID

      40021648127

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Draft genome assembly of Colletotrichum chlorophyti, a pathogen of herbaceous plants2017

    • Author(s)
      Gan, P., Narusaka, M., Tsushima, A., Narusaka, Y., Takano, Y. and Shirasu, K.
    • Journal Title

      Genome Announcement

      Volume: 5 Issue: 10

    • DOI

      10.1128/genomea.01733-16

    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Analyses of natural variation indicates that the absence of RPS4/RRS1 and amino acid change in RPS4 cause loss of their functions and resistance to pathogens.2017

    • Author(s)
      Narusaka M., Iuchi S. and Narusaka Y.
    • Journal Title

      Plant Signaling & Behavior

      Volume: 12 Issue: 3 Pages: e1293218-e1293218

    • DOI

      10.1080/15592324.2017.1293218

    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Thienopyrimidine-type compounds protect Arabidopsis plants against the hemibiotrophic fungal pathogen Colletotrichum higginsianum and bacterial pathogen Pseudomonas syringae pv. maculicola2017

    • Author(s)
      Narusaka Mari、Narusaka Yoshihiro
    • Journal Title

      Plant Signaling & Behavior

      Volume: 12 Issue: 3 Pages: e1293222-e1293222

    • DOI

      10.1080/15592324.2017.1293222

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Genus-wide comparative genome analyses of Colletotrichum species reveal specific gene family losses and gains during adaptation to specific infection lifestyles.2016

    • Author(s)
      Gan, P., Narusaka, M., Kumakura, N., Tsushima, A., Takano, Y., Narusaka, Y., Shirasu, K.
    • Journal Title

      Genome Biology and Evolution.

      Volume: 8 Issue: 5 Pages: 1467-1481

    • DOI

      10.1093/gbe/evw089

    • NAID

      120006822486

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Comparative genomics reveals genomic plasticity mediated by transposable elements in the fungal phytopathogen Colletotrichum higginsianum2019

    • Author(s)
      Ayako Tsushima, Pamela Gan, Naoyoshi Kumakura, Mari Narusaka, Yoshitaka Takano, Yoshihiro Narusaka, Ken Shirasu
    • Organizer
      第60回日本植物生理学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Fungal phytopathogen-secreted ribonucleases are virulent effectors that potentiate host immune responses2019

    • Author(s)
      Naoyoshi Kumakura, Suthitar Singkaravanit-Ogawa, Pamela Gan, Ayako Tsushima, Mari Narusaka, Yoshihiro Narusaka, Yoshitaka Takano, Ken Shirasu
    • Organizer
      30th Fungal Genetics Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 全ゲノム配列から蛋白質の機能を予測する網羅的な検索プログラムEx-DOMAIN の開発2018

    • Author(s)
      鳴坂真理, 鳴坂義弘
    • Organizer
      第36回日本植物細胞分子生物学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 生物のゲノム情報から有用な遺伝子を検索するプログラムEx-DOMAINの開発2018

    • Author(s)
      鳴坂真理, 鳴坂義弘
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] A novel class of conserved effectors with ribonuclease domains is required for virulence of phytopathogenic Colletotrichum fungi on plants.2017

    • Author(s)
      Kumakura, N., Singkaravanit-Ogawa, S., Gan, P., Tsushima, A., Narusaka, M., Narusaka, Y., Takano, Y. and Shirasu, K.
    • Organizer
      第58回日本植物生理学会年会
    • Place of Presentation
      鹿児島
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] Comparative genomics reveals structural variations in the genome of the plant pathogenic fungus Colletotrichum higginsianum.2017

    • Author(s)
      Tsushima, A., Gan, P., Kumakura, N., Narusaka, M., Takano, Y., Narusaka, Y. and Shirasu, K.
    • Organizer
      29th Fungal Genetics Conference
    • Place of Presentation
      カリフォルニア
    • Year and Date
      2017-03-14
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] RNA分解ドメインを持つエフェクターSRNはウリ類炭疽病菌の病原性に関与する2017

    • Author(s)
      熊倉 直祐, Singkaravanit-Ogawa, S., Pamela Gan, 津島 綾子, 鳴坂 真理, 鳴坂 義弘, 高野 義孝, 白須 賢
    • Organizer
      平成29年度日本植物病理学会大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Colletotrichum higginsianum系統間の大規模ゲノム構造変異2017

    • Author(s)
      津島 綾子, Pamela Gan, 熊倉 直祐, 鳴坂 真理, 高野 義孝, 鳴坂 義弘, 白須 賢
    • Organizer
      平成29年度日本植物病理学会大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Comparative genomics reveals structural variations in the genome of the plant pathogenic fungus Colletotrichum higginsianum2017

    • Author(s)
      Tsushima A, Gan P, Kumakura N, Narusaka M, Narusaka Y, Takano Y, Shirasu K
    • Organizer
      The New Phytologist next generation scientists
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] A novel class of conserved effectors with ribonuclease domains is involved in virulence of phytopathogenic Colletotrichum fungi on plants2017

    • Author(s)
      Kumakura, N., Ogawa, S., Gan, P., Tsushima, A., Narusaka, M., Narusaka, Y., Takano, Y., Shirasu, K
    • Organizer
      The 5th International Conference on Biotic Plant Interactions
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] デュアル抵抗性蛋白質システムによる革新的作物保護技術の開発2017

    • Author(s)
      鳴坂真理、井上喜博、高野義孝、白須 賢、白石友紀、鳴坂義弘
    • Organizer
      平成29年度日本植物病理学会関西部会
    • Related Report
      2017 Research-status Report
  • [Presentation] Colletotrichum higginsianumのゲノム変異にトランスポゾンは関与する2017

    • Author(s)
      津島 綾子, Pamela Gan, 熊倉 直祐, 鳴坂 真理, 高野 義孝, 鳴坂 義弘, 白須 賢
    • Organizer
      平成 29 年度日本植物病理学会関東部会
    • Related Report
      2017 Research-status Report
  • [Presentation] 植物病原糸状菌Colletotrichum higginsianumのゲノム変異にトランスポゾンは関与する2017

    • Author(s)
      津島 綾子, Pamela Gan, 熊倉 直祐, 鳴坂 真理, 高野 義孝, 鳴坂 義弘, 白須 賢
    • Organizer
      第17回糸状菌分子生物学コンファレンス
    • Related Report
      2017 Research-status Report
  • [Presentation] デュアル抵抗性蛋白質システムを構成するRRS1およびRPS4の機能解析2017

    • Author(s)
      鳴坂真理,白須 賢,豊田和弘,高野義孝,白石友紀,鳴坂義弘
    • Organizer
      第40回日本分子生物学会年会
    • Related Report
      2017 Research-status Report
  • [Presentation] A novel class of conserved effectors with ribonuclease domains is required for virulence of phytopathogenic Colletotrichum fungi on plants.2016

    • Author(s)
      Kumakura, N., Ogawa, S., Gan, P., Tsushima, A., Narusaka, M., Narusaka, Y., Takano, Y. and Shirasu, K.
    • Organizer
      Latest Advances in Plant Development & Environmental Response
    • Place of Presentation
      淡路
    • Year and Date
      2016-11-29
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] アブラナ科炭疽病菌におけるエフェクター候補遺伝子の取得とその機能解析2016

    • Author(s)
      鳴坂 真理、Pamela Gan、津島 綾子、熊倉 直祐、白須 賢、高野 義孝、久保 康之、白石 友紀、鳴坂 義弘
    • Organizer
      平成28年度日本植物病理学会関西部会
    • Place of Presentation
      静岡
    • Year and Date
      2016-09-29
    • Related Report
      2016 Research-status Report
  • [Presentation] デュアル抵抗性蛋白質を構成するRPS4のアミノ酸置換による抵抗性喪失2016

    • Author(s)
      鳴坂 義弘、井内 敦子、井内 聖、鳴坂 真理
    • Organizer
      平成28年度日本植物病理学会関西部会
    • Place of Presentation
      静岡
    • Year and Date
      2016-09-29
    • Related Report
      2016 Research-status Report
  • [Presentation] デュアル抵抗性蛋白質システムを構成する抵抗性蛋白質RRS1の機能解析2016

    • Author(s)
      鳴坂真理、白須賢、豊田和弘、高野義孝、白石友紀、鳴坂義弘
    • Organizer
      第34回日本植物細胞分子生物学会
    • Place of Presentation
      上田
    • Year and Date
      2016-09-01
    • Related Report
      2016 Research-status Report
  • [Presentation] Colletotrichum higginsianumの新規ゲノム解読とエフェクター候補遺伝子の解析2016

    • Author(s)
      津島綾子、Pamela Gan、熊倉直祐、鳴坂真理、高野義孝、鳴坂義弘、白須 賢
    • Organizer
      平成28年度植物感染生理談話会
    • Place of Presentation
      神戸
    • Year and Date
      2016-08-10
    • Related Report
      2016 Research-status Report
  • [Presentation] Comparative genomics of Colletotrichum fungi reveals lifestyle-adapted fungal gene gain/loss andn potential virulence-associated genes.2016

    • Author(s)
      Gan, P., Narusaka, M., Kumakura, N., Tsushima, A., Hiroyama, R., Takano, Y., Narusaka, Y. and Shirasu, K.
    • Organizer
      13th European Conference on Fungal Genetics
    • Place of Presentation
      パリ
    • Year and Date
      2016-04-03
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi